Change ruby layer to use RSpec-Mode

[alexgirdler]

Rebase off develop for #3757

[robbyoconnor]

Doesn't this force people to use rspec?

[robbyoconnor]

Which I don't think we want to do...that said rspec is the industry standard soo...but still.

[TheBB]

The Python layer has a variable for the test runner to use, so there's precedence for supporting both tools. Then again I'm out of my depth in Ruby, so you rubyists should agree on something.

[StreakyCobra]

For the record: Duplicate of #3067. If this PR get merged, the other one should be closed.

[codedmart]

Just to throw in my opinion. I haven't written Ruby in a while, but I think this seems ok as long as it is overridable if you want to use something else.

[alexgirdler]

I'm going to add a variable to switch the test runner and update the PR.

[rejeep]

Perhaps instead of ruby-use-ruby-test, the name should be more generic, for example: ruby-test-framework. Now it's limited to just Rspec and ruby-test, but there are others.

[syl20bnr]

Thank you 👍
I modified it to follow to use the same kind of variable as python, see commit 7e0d8f2
The variable is now ruby-test-runner which takes a symbol, either rspec or ruby-test (default). It should also be possible to use directory local variable to change this settings on a per project basis.
Cherry-picked into develop branch, you can safely delete your branch.

[karmajunkie]

I'm unable to get the keybindings for ruby-test to work, even when the project doesn't have rspec in its bundle. I've got the layer in the dotfile as follows

     (ruby :variables ruby-test-runner 'ruby-test)

but when I hit SPC m t all I get are the rspec versions of the test runner. I've also tried manually overriding the bindings with no results. Am I doing something wrong here?

[alexgirdler]

@karmajunkie I just created a branch that should fix your issue #4251